8712259920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132971}}^1$

素因数の和:133010

約数の個数: 240

約数和(自身を含む): 36010945152

約数和(自身を除く): 27298685232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 132971, 265942, 398913, 531884, 664855, 797826, 930797, 1063768, 1196739, 1329710, 1595652, 1728623, 1861594, 1994565, 2127536, 2393478, 2659420, 2792391, 3191304, 3457246, 3723188, 3989130, 4653985, 4786956, 5185869, 5318840, 5584782, 5983695, 6382608, 6914492, 7446376, 7978260, 8377173, 8643115, 9307970, 9573912, 10371738, 10637680, 11169564, 11967390, 12100361, 13828984, 13961955, 14892752, 15557607, 15956520, 16754346, 17286230, 18615940, 19147824, 20743476, 22339128, 23934780, 24200722, 25929345, 27657968, 27923910, 31115214, 31913040, 33508692, 34572460, 36301083, 37231880, 41486952, 41885865, 44678256, 47869560, 48401444, 51858690, 55847820, 60501805, 62230428, 67017384, 69144920, 72602166, 74463760, 77788035, 82973904, 83771730, 95739120, 96802888, 103717380, 108903249, 111695640, 121003610, 124460856, 134034768, 138289840, 145204332, 155576070, 167543460, 181505415, 193605776, 207434760, 217806498, 223391280, 242007220, 248921712, 290408664, 311152140, 335086920, 363010830, 414869520, 435612996, 484014440, 544516245, 580817328, 622304280, 670173840, 726021660, 871225992, 968028880, 1089032490, 1244608560, 1452043320, 1742451984, 2178064980, 2904086640, 4356129960, 8712259920]

約数ペア:

[(1, 8712259920), (2, 4356129960), (3, 2904086640), (4, 2178064980), (5, 1742451984), (6, 1452043320), (7, 1244608560), (8, 1089032490), (9, 968028880), (10, 871225992), (12, 726021660), (13, 670173840), (14, 622304280), (15, 580817328), (16, 544516245), (18, 484014440), (20, 435612996), (21, 414869520), (24, 363010830), (26, 335086920), (28, 311152140), (30, 290408664), (35, 248921712), (36, 242007220), (39, 223391280), (40, 217806498), (42, 207434760), (45, 193605776), (48, 181505415), (52, 167543460), (56, 155576070), (60, 145204332), (63, 138289840), (65, 134034768), (70, 124460856), (72, 121003610), (78, 111695640), (80, 108903249), (84, 103717380), (90, 96802888), (91, 95739120), (104, 83771730), (105, 82973904), (112, 77788035), (117, 74463760), (120, 72602166), (126, 69144920), (130, 67017384), (140, 62230428), (144, 60501805), (156, 55847820), (168, 51858690), (180, 48401444), (182, 47869560), (195, 44678256), (208, 41885865), (210, 41486952), (234, 37231880), (240, 36301083), (252, 34572460), (260, 33508692), (273, 31913040), (280, 31115214), (312, 27923910), (315, 27657968), (336, 25929345), (360, 24200722), (364, 23934780), (390, 22339128), (420, 20743476), (455, 19147824), (468, 18615940), (504, 17286230), (520, 16754346), (546, 15956520), (560, 15557607), (585, 14892752), (624, 13961955), (630, 13828984), (720, 12100361), (728, 11967390), (780, 11169564), (819, 10637680), (840, 10371738), (910, 9573912), (936, 9307970), (1008, 8643115), (1040, 8377173), (1092, 7978260), (1170, 7446376), (1260, 6914492), (1365, 6382608), (1456, 5983695), (1560, 5584782), (1638, 5318840), (1680, 5185869), (1820, 4786956), (1872, 4653985), (2184, 3989130), (2340, 3723188), (2520, 3457246), (2730, 3191304), (3120, 2792391), (3276, 2659420), (3640, 2393478), (4095, 2127536), (4368, 1994565), (4680, 1861594), (5040, 1728623), (5460, 1595652), (6552, 1329710), (7280, 1196739), (8190, 1063768), (9360, 930797), (10920, 797826), (13104, 664855), (16380, 531884), (21840, 398913), (32760, 265942), (65520, 132971)]